WORLD-RECORD PITTS S1-X/IO-540 • $148,700 • AVAILABLE FOR IMMEDIATE SALE • Inverted Flat Spin World Record Holder Pitts S1-X Sunbird with IO-540! (98) Inverted Flat Spins from 24,500 feet!!! (March 20,2016) - N11ODG - Serial #1 - Build completed in 1990 by Dick Green, El Paso,TX. 371 Hours TTAF & Engine-230 Hours on New 3-Blade MT Acro Prop. Extensive Logs & Records Since New. Have all Drawings and Build Records/Receipts. Meticulous Owners and Maintenance. This is the only S1-X Lycoming IO-540 powered Pitts in the World!!! Aircraft Located in Cincinnati,Ohio-Conditional Inspection being completed Sept.1/25 for new owner. Highly Modified-Low Time-Impeccable Aircraft!! • Contact Cody Ernst , Broker - located Bend, OR 97709 United States • Telephone: ---------- • Posted August 13, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad • View Larger Images